韩国梁玄梁夏是二人音乐团体。县一个双胞胎的成员，是2000年的“双动力”首次亮相在12岁的时候
Ryanghyeon
Real name: gimryanghyeon (Kim Ryang-Hyun)
Place of Birth: Republic of Korea
Date of Birth: September 4, 1987 (26 years old)
Active period: 1999 -
Ryangha
Real name: gimryangha (Kim Ryang-Ha)
Place of Birth: Republic of Korea
Date of Birth: September 4, 1987 (26 years old)
Active period: 1999 -

Debut 2000.01.18 | Korea
Type A Male | Group
Solidarity 2000
Are Genre
Style dance pop (Dance Pop), teen pop (Teen Pop)
Member gimryangha | gimryanghyeon